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Diffstat (limited to 'test/CodeGen/X86/hidden-vis-pic.ll')
-rw-r--r-- | test/CodeGen/X86/hidden-vis-pic.ll | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/test/CodeGen/X86/hidden-vis-pic.ll b/test/CodeGen/X86/hidden-vis-pic.ll new file mode 100644 index 0000000..ba130a2 --- /dev/null +++ b/test/CodeGen/X86/hidden-vis-pic.ll @@ -0,0 +1,55 @@ +; RUN: llc < %s -mtriple=i386-apple-darwin9 -relocation-model=pic -disable-fp-elim -unwind-tables | FileCheck %s + + + +; PR7353 PR7334 rdar://8072315 rdar://8018308 + +define available_externally hidden +void @_ZNSbIcED1Ev() nounwind readnone ssp align 2 { +entry: + ret void +} + +define void()* @test1() nounwind { +entry: + ret void()* @_ZNSbIcED1Ev +} + +; This must use movl of the stub, not an lea, since the function isn't being +; emitted here. +; CHECK: movl L__ZNSbIcED1Ev$non_lazy_ptr-L1$pb( + + + + +; <rdar://problem/7383328> + +@.str = private constant [12 x i8] c"hello world\00", align 1 ; <[12 x i8]*> [#uses=1] + +define hidden void @func() nounwind ssp { +entry: + %0 = call i32 @puts(i8* getelementptr inbounds ([12 x i8]* @.str, i64 0, i64 0)) nounwind ; <i32> [#uses=0] + br label %return + +return: ; preds = %entry + ret void +} + +declare i32 @puts(i8*) + +define hidden i32 @main() nounwind ssp { +entry: + %retval = alloca i32 ; <i32*> [#uses=1] + %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] + call void @func() nounwind + br label %return + +return: ; preds = %entry + %retval1 = load i32* %retval ; <i32> [#uses=1] + ret i32 %retval1 +} + +; CHECK: .private_extern _func.eh +; CHECK: .private_extern _main.eh + + |